Table of Contents
1 特性................................................................................... 1
2 应用................................................................................... 1
3 说明................................................................................... 1
4 Revision History.............................................................. 2
5 Pin Configuration and Functions...................................3
6 Specifications.................................................................. 5
6.1 Absolute Maximum Ratings........................................ 5
6.2 ESD Ratings............................................................... 5
6.3 Recommended Operating Conditions.........................5
6.4 Thermal Information....................................................5
6.5 Electrical Characteristics - Power Consumption......... 7
6.6 Electrical Characteristics - DC Specifications............. 8
6.7 Electrical Characteristics - AC Specifications........... 10
6.8 Timing Requirements................................................ 13
6.9 Typical Characteristics - ADC3661........................... 15
6.10 Typical Characteristics - ADC3662......................... 18
6.11 Typical Characteristics - ADC3663......................... 23
7 Parameter Measurement Information.......................... 29
8 Detailed Description......................................................31
8.1 Overview................................................................... 31
8.2 Functional Block Diagram......................................... 31
8.3 Feature Description...................................................32
8.4 Device Functional Modes..........................................55
8.5 Programming............................................................ 57
8.6 Register Map.............................................................59
9 Application Information Disclaimer............................. 75
9.1 Typical Application.................................................... 75
9.2 Initialization Set Up................................................... 78
9.3 Power Supply Recommendations.............................79
9.4 Layout....................................................................... 80
10 Device and Documentation Support..........................82
10.1 接收文档更新通知................................................... 82
10.2 支持资源..................................................................82
10.3 Trademarks............................................................. 82
10.4 Electrostatic Discharge Caution..............................82
10.5 术语表..................................................................... 82
11 Mechanical, Packaging, and Orderable
Information.................................................................... 82
4 Revision History
注：以前版本的页码可能与当前版本的页码不同
Changes from Revision A (December 2021) to Revision B (August 2022) Page
• 删除了
器件比较
表中器件型号 ADC3661 的“产品预发布”说明...................................................................... 1
• Added the Typical Characteristics - ADC3661 graphs......................................................................................15
• Added the Typical Characteristics - ADC3662 graphs......................................................................................18
• Changed Sample N+1 position in 图 7-2 and 图 7-3 ........................................................................................29
• Added GND symbol to REFGND pin for all voltage reference option diagrams...............................................38
• Added the section Output Bit Mapper ..............................................................................................................50
• Added 表 8-11 ..................................................................................................................................................57
• Changed 图 9-6 with correct indexing...............................................................................................................78
Changes from Revision * (February 2021) to Revision A (December 2021) Page
• 删除了
器件比较
表中器件型号 ADC3662 的“产品预发布”说明...................................................................... 1
ADC3661, ADC3662, ADC3663
ZHCSNC4B – FEBRUARY 2021 – REVISED SEPTEMBER 2022
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